.BottomNav{display:none;width:100%;height:50px;position:fixed;bottom:0;left:0;z-index:9999;background-color:#fff;border-top:1px solid #efefef;padding-bottom:env(safe-area-inset-bottom)}.BottomNav ul{margin:0;padding:0}.BottomNav ul li{width:18%;float:left;margin:0;padding:0;list-style:none;font-size:12px;text-align:center}.BottomNav ul li a{display:block;color:#444;padding:5px 0;text-align:center}.BottomNav ul li a i{display:block;height:25px;width:25px;position:relative;margin:auto;background-repeat:no-repeat;background-size:24px}.BottomNav ul li a i.n1{background-image:url("/images/png16.png")}.BottomNav ul li a i.n2{background-image:url("/images/png15.png")}.BottomNav ul li a i.n3{background-image:url("/images/png14.png")}.BottomNav ul li a i.n4{background-image:url("/images/png17.png")}.BottomNav ul li a i.ni{background-image:url("/images/png_post.png")}.BottomNav ul li a i.nz{background-image:url("/images/png_biz.png")}.BottomNav ul li a .t1{color:#ed414a}.BottomNav ul li .weidu{display:block;position:absolute;width:12px;height:12px;border-radius:8px;background-color:#ed414a;top:-3px;right:-8px;border:1px solid #fff}.BottomNav ul .index{width:28%}.BottomNav ul li .indexBox{width:80px;margin:auto;position:relative;top:-20px;height:70px}.BottomNav ul li .indexBox:before{content:" ";display:block;width:100%;height:200%;border:1px solid #efefef;border-radius:50%;background-color:#fff;box-sizing:border-box}.BottomNav ul li .indexBox:after{content:" ";display:block;width:100%;height:100%;background-color:#fff;position:absolute;top:20px;left:0}.BottomNav ul li .indexBox a{width:100%;margin:auto;display:block;position:absolute;top:0;left:0;z-index:2}.BottomNav ul li .indexBox a i{display:block;width:45px;height:45px;background-color:#ed414a;background-position:center center;border-radius:50%}.BottomNav ul li .indexBox1{width:70px;margin:auto;background-color:#fff;border:1px solid #ed414a;position:relative;top:-7px;height:70px;border-radius:50px;padding:1px}.BottomNav ul li .indexBox1 a{width:70px;margin:auto;background-color:#ed414a;position:relative;height:65px;border-radius:50px;display:block;padding:5px 0 0 !important}@media screen and (max-width:768px){.BottomNav{display:block}}